background image

 
 
 

SWITCHING ON 

Digital Rx Filter and Transmitter 

Recognition Circuit  

 

 

 
• Carefully push the jumper plug 
supplied onto the signal pins of 
channels 1 & 2.  
 
 
 
 
 
• Connect the power supply and the 
LED on the underside of the receiver 
will start flashing quickly showing that 
the filter has been switched on. 
 
• Switch the receiver off and remove 
the jumper plug. 
 
 

 

 
 

SWITCHING OFF 

Digital Rx Filter and Transmitter 

Recognition Circuit  

 

 

 
• Carefully push the jumper plug 
supplied onto the signal pins of 
channels 3 & 4.  
 
 
 
 
 
• Connect the power supply and the 
LED on the underside of the receiver 
will start flashing slowly showing that 
the filter has been switched off. 
 
• Switch the receiver off and remove 
the jumper plug. 
 
 

It is very easy to tell whether the Digital Rx Filter and Transmitter Recognition Circuit 
are turned on or off, because whenever the receiver is switched on; 
 

 

If the LED on the underside of the Receiver flashes for 5 seconds then they 
are switched on. 

 

 

If the LED on the underside of the Receiver remains unlit then they are 
switched off. 

 
 

www.

l

ogic

rc

.com 

 
 

Logic RC Limited 

14 Hartham Lane 

Hertford 

SG14 1QN 

United Kingdom

 

Be very careful not to bridge positive (+) to negative (-) 

as this will cause a battery short circuit. 

opErAtion 

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